<h2>Overview</h2>
<p>The <strong>IFM IFA3004-BPKG/US-100-DPS</strong> is an inductive proximity switch from the Efector 100 industrial sensor lineup. This compact, M12-connector-based sensor performs accurate non-contact metal detection and switching for machine automation, material handling, and process control applications. Built for harsh industrial environments, it combines rugged IP67 protection with straightforward installation.</p>
<h2>Key Features</h2>
<ul>
<li>4 mm non-flush sensing range—detects ferrous and non-ferrous metals reliably</li>
<li>PNP normally open output; 400 Hz switching frequency for fast response</li>
<li>Operating voltage 10–30 VDC (some variants support 10–36 VDC)</li>
<li>M12×1 connector; non-flush mountable in compact 12 mm housings</li>
<li>IP67 rating; operating temperature range −25 to +80 °C</li>
<li>Reverse polarity protection and Protection Class II/III design</li>
</ul>
<h2>Technical Specifications</h2>
<ul>
<li><strong>Supply Voltage:</strong> 10–30 VDC (variant configurations up to 36 VDC)</li>
<li><strong>Output Type:</strong> PNP, Normally Open (NO)</li>
<li><strong>Sensing Range:</strong> 4 mm (non-flush)</li>
<li><strong>Switching Frequency:</strong> 400 Hz</li>
<li><strong>Connector:</strong> M12×1, 4-pin</li>
<li><strong>Housing:</strong> 12 mm dia, non-flush mount</li>
<li><strong>IP Rating:</strong> IP67 (dust and water resistant)</li>
<li><strong>Operating Temperature:</strong> −25 to +80 °C</li>
<li><strong>Weight:</strong> 0.13 lbs</li>
</ul>
<h2>Typical Applications</h2>
<ul>
<li>Assembly line object detection and positioning</li>
<li>Conveyor system presence/absence sensing</li>
<li>Machine tool part detection and sequencing</li>
<li>Packaging equipment metal part identification</li>
<li>Industrial automation and process control</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Standard M12 connector-based industrial sensor networks</li>
<li>PLC and motion control systems with 10–30 VDC digital inputs</li>
<li>Distributed I/O modules accepting PNP sensors</li>
<li>IFM Efector ecosystem and compatible IFM sensor packages</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<ul>
<li>Other IFM Efector 100 series inductive switches with matching M12 M12×1 connector and PNP output</li>
<li>Equivalent inductive sensors from competing vendors (verify pin configuration and voltage requirements)</li>
</ul>
<h3>Works With</h3>
<ul>
<li>M12 connectors (standard industrial sensor interface)</li>
<li>Standard PNP input modules on Allen-Bradley, Siemens, Mitsubishi, Omron, and other major PLC platforms</li>
<li>DC 24 V / 12 V industrial control systems</li>
</ul>
